docs: def get_mipmap_pixel(
          self, left: float, top: float, right: float, bottom: float
      ) -> Tuple[int, int, int]:
          """Get the average color of a rectangle in this Image.
  
          Parameters should stay within the following limits:
          * 0 <= left < right < Image.width
          * 0 <= top < bottom < Image.height
  
          Args:
              left (float): Left corner of the region.
              top (float): Top corner of the region.
              right (float): Right corner of the region.
              bottom (float): Bottom corner of the region.
  
          Returns:
              Tuple[int, int, int]:
                  An (r, g, b) tuple containing the averaged color value.
                  Values are in a 0 to 255 range.
          """
          color = lib.TCOD_image_get_mipmap_pixel(
              self.image_c, left, top, right, bottom
          )
          return (color.r, color.g, color.b)